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| author | Bart Polot <bart@net.in.tum.de> | 2011-10-27 00:47:57 +0000 |
|---|---|---|
| committer | Bart Polot <bart@net.in.tum.de> | 2011-10-27 00:47:57 +0000 |
| commit | 8011a0ed49033321c4551d64e299b9d41b40ebc3 (patch) | |
| tree | ab2be8e1a6a3debcbac6f9e52229de2de895229d /src/mesh | |
| parent | 97df373438510a9201ea1f82e7f5c8ec34310af2 (diff) | |
Allowed to destroy NULL paths
Diffstat (limited to 'src/mesh')
| -rw-r--r-- | src/mesh/mesh_tunnel_tree.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesh/mesh_tunnel_tree.c b/src/mesh/mesh_tunnel_tree.c index f3b19beed..a80cbb0c0 100644 --- a/src/mesh/mesh_tunnel_tree.c +++ b/src/mesh/mesh_tunnel_tree.c @@ -159,6 +159,8 @@ path_get_cost (struct MeshTunnelTree *t, struct MeshPeerPath *path) int path_destroy (struct MeshPeerPath *p) { + if (NULL == p) + return GNUNET_OK; GNUNET_PEER_decrement_rcs (p->peers, p->length); GNUNET_free (p->peers); GNUNET_free (p); |